746 |
|
|
747 |
|
The default value for this variable is "512". |
748 |
|
|
749 |
< |
.Views.Rawsave |
749 |
> |
.Views.Rawfile |
750 |
|
|
751 |
< |
The "Rawsave" check box determines whether or not the raw output picture |
751 |
> |
The "Rawfile" entry window determines if and where the raw output picture |
752 |
|
from rpict will be saved. |
753 |
< |
The default action (box unchecked) is to remove this file, since it |
753 |
> |
If the entry is empty, the file will be removed after rendering and |
754 |
> |
filtering. |
755 |
> |
This is the normal action, since the raw file |
756 |
|
takes up disk space and is not generally useful. |
757 |
< |
However, if you wish to perform some special filtering function on |
758 |
< |
the file, this file can be renamed instead of removed by checking this box. |
759 |
< |
The final name in this case will be the same as the finished |
760 |
< |
picture, except with a ".rwp" suffix. |
757 |
> |
However, if you wish to perform some special filtering function, |
758 |
> |
this file can be renamed instead of removed by giving a |
759 |
> |
root file name in this entry window. |
760 |
> |
The final name in this case will be the given root plus and |
761 |
> |
underscore plus the view name followed by a ".pic" suffix. |
762 |
> |
|
763 |
> |
In the special case when the raw file name and picture file name are |
764 |
> |
the same, the raw file is saved and no filtering takes place. |
765 |
> |
|
766 |
> |
.Views.Zfile |
767 |
> |
|
768 |
> |
The "Zfile" entry window gives the root name of the file in which to |
769 |
> |
store the raw (binary floating point) distances to pixels in the |
770 |
> |
original generated image. |
771 |
> |
If this entry is empty, then no z-file will be saved. |
772 |
> |
|
773 |
> |
The final z-file name will be the given root plus an underscore plus |
774 |
> |
the view name plus a ".zbf" suffix. |
775 |
> |
|
776 |
> |
To convert this image to human-readable form, the program "od" will |
777 |
> |
work on some systems, or the Radiance "pvalue" program may be used |
778 |
> |
to first convert it to a greyscale Radiance picture using the |
779 |
> |
options "-r -h -b -df `getinfo -d < pictname`" where "pictname" is |
780 |
> |
replaced by the raw picture file name. |
781 |
> |
(Getinfo simply gets the original image dimensions, which are not |
782 |
> |
stored in the z-file.) |
783 |
|
|
784 |
|
.Views.Copy |
785 |
|
|